🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 43.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.79 AU - 0.95 AU

Year: 285 Days

Day: 14.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.2 AU - 1.42 AU

Year: 527 Days

Day: 18.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 10.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.26 AU - 2.68 AU

Year: 1364 Days

Day: 29.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,016,762 km

• M1: 1,149,660 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.03 AU - 3.95 AU

Year: 2291 Days

Day: 30.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.72 AU - 5.22 AU

Year: 3894 Days

Day: 32 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 14.2

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.9 AU - 10.98 AU

Year: 11856 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,016,762 km

• M1: 240,853 km (0.102 R)
• M2: 417,976 km (0.106 R)
• M3: 597,344 km (0.109 R)
• M4: 772,972 km (0.093 R)
• M5: 1,024,297 km (0.068 R)
• M6: 2,520,724 km (0.113 R)
• M7: 2,737,043 km (0.102 R)
• M8: 3,246,423 km (0.048 R)
• M9: 3,572,547 km (0.113 R)
• M10: 3,663,353 km (0.074 R)
• M11: 4,129,200 km (0.059 R)
• M12: 4,224,793 km (0.104 R)
• M13: 4,515,761 km (0.118 R)
• M14: 5,186,109 km (0.097 R)
• M15: 5,568,182 km (0.092 R)
• M16: 5,745,007 km (0.115 R)
• M17: 6,470,706 km (0.057 R)
• M18: 6,996,094 km (0.101 R)
• M19: 7,225,577 km (0.111 R)
• M20: 7,731,218 km (0.027 R)
• M21: 7,968,480 km (0.04 R)
• M22: 8,248,527 km (0.062 R)
• M23: 8,409,943 km (0.093 R)
• M24: 8,735,917 km (0.049 R)
• M25: 8,983,203 km (0.103 R)
• M26: 9,149,406 km (0.108 R)
• M27: 10,038,466 km (0.05 R)
• M28: 10,559,067 km (0.091 R)
• M29: 11,716,954 km (0.115 R)
• M30: 12,449,535 km (0.089 R)
• M31: 12,774,761 km (0.074 R)
• M32: 13,291,472 km (0.103 R)
• M33: 14,442,627 km (0.084 R)
• M34: 15,376,567 km (0.034 R)
• M35: 16,533,257 km (0.119 R)
• M36: 16,993,570 km (0.112 R)
• M37: 17,354,400 km (0.114 R)
• M38: 18,452,299 km (0.071 R)
• M39: 18,663,980 km (0.099 R)
• M40: 18,876,559 km (0.084 R)
• M41: 19,250,404 km (0.043 R)
• M42: 20,277,393 km (0.087 R)
• M43: 20,770,019 km (0.09 R)
• M44: 22,384,329 km (0.105 R)
• M45: 22,780,165 km (0.113 R)
• M46: 22,893,561 km (0.117 R)
• M47: 23,007,255 km (0.056 R)
• M48: 23,981,137 km (0.094 R)
• M49: 24,444,142 km (0.083 R)
• M50: 25,261,396 km (0.066 R)
• M51: 25,673,388 km (0.105 R)
• M52: 25,909,902 km (0.08 R)
• M53: 26,325,485 km (0.105 R)
• M54: 27,283,510 km (0.047 R)
• M55: 28,436,012 km (0.059 R)
• M56: 28,680,754 km (0.052 R)
• M57: 28,926,095 km (0.115 R)
• M58: 29,049,064 km (0.102 R)
• M59: 29,233,818 km (0.113 R)
• M60: 29,914,488 km (0.081 R)
• M61: 31,102,744 km (0.05 R)
• M62: 31,417,946 km (0.075 R)
• M63: 31,670,916 km (0.054 R)
• M64: 31,861,055 km (0.1 R)
• M65: 33,010,117 km (0.101 R)
• M66: 33,525,182 km (0.079 R)
• M67: 33,978,015 km (0.07 R)
• M68: 34,824,290 km (0.109 R)
• M69: 34,955,188 km (0.101 R)
• M70: 35,151,760 km (0.092 R)
• M71: 36,272,397 km (0.085 R)
• M72: 36,937,210 km (0.095 R)
• M73: 37,740,252 km (0.114 R)
• M74: 38,211,335 km (0.034 R)
• M75: 38,616,596 km (0.059 R)
• M76: 39,636,255 km (0.098 R)
• M77: 41,424,398 km (0.112 R)
• M78: 42,887,914 km (0.072 R)
• M79: 43,028,237 km (0.042 R)
• M80: 44,297,575 km (0.113 R)
• M81: 45,507,523 km (0.076 R)
• M82: 46,008,975 km (0.093 R)
• M83: 46,872,753 km (0.04 R)
• M84: 47,451,697 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104

Radius: 10.4

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.59 AU - 12.49 AU

Year: 12892 Days

Day: 5.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,016,762 km

• M1: 255,812 km (0.12 R)
• M2: 370,554 km (0.061 R)
• M3: 436,676 km (0.052 R)
• M4: 863,629 km (0.056 R)
• M5: 998,566 km (0.091 R)
• M6: 1,155,494 km (0.107 R)
• M7: 1,290,282 km (0.072 R)
• M8: 1,446,312 km (0.06 R)
• M9: 2,375,315 km (0.106 R)
• M10: 2,746,467 km (0.081 R)
• M11: 3,011,106 km (0.072 R)
• M12: 3,326,907 km (0.081 R)
• M13: 3,697,760 km (0.053 R)
• M14: 3,831,800 km (0.12 R)
• M15: 4,127,854 km (0.093 R)
• M16: 4,220,455 km (0.063 R)
• M17: 4,384,265 km (0.075 R)
• M18: 5,234,729 km (0.09 R)
• M19: 5,335,109 km (0.07 R)
• M20: 5,461,519 km (0.102 R)
• M21: 5,872,913 km (0.107 R)
• M22: 6,347,737 km (0.092 R)
• M23: 6,889,880 km (0.087 R)
• M24: 6,972,458 km (0.096 R)
• M25: 7,418,708 km (0.116 R)
• M26: 7,531,804 km (0.086 R)
• M27: 8,163,556 km (0.116 R)
• M28: 8,604,122 km (0.119 R)
• M29: 8,872,201 km (0.034 R)
• M30: 9,754,679 km (0.115 R)
• M31: 10,065,543 km (0.103 R)
• M32: 10,190,757 km (0.106 R)
• M33: 10,921,093 km (0.085 R)
• M34: 11,243,776 km (0.12 R)
• M35: 11,766,770 km (0.109 R)
• M36: 12,097,681 km (0.082 R)
• M37: 12,498,902 km (0.069 R)
• M38: 12,566,072 km (0.036 R)
• M39: 12,734,818 km (0.085 R)
• M40: 13,142,921 km (0.071 R)
• M41: 13,314,210 km (0.053 R)
• M42: 13,383,026 km (0.115 R)
• M43: 13,555,362 km (0.11 R)
• M44: 16,008,019 km (0.116 R)
• M45: 16,191,127 km (0.103 R)
• M46: 16,338,032 km (0.034 R)
• M47: 16,596,089 km (0.079 R)
• M48: 17,228,738 km (0.104 R)
• M49: 17,378,635 km (0.108 R)
• M50: 17,529,130 km (0.067 R)
• M51: 18,059,006 km (0.086 R)
• M52: 18,555,821 km (0.11 R)
• M53: 18,825,246 km (0.1 R)
• M54: 18,902,439 km (0.09 R)
• M55: 19,406,733 km (0.117 R)
• M56: 20,508,222 km (0.071 R)
• M57: 20,746,831 km (0.05 R)
• M58: 21,066,522 km (0.112 R)
• M59: 21,994,627 km (0.116 R)
• M60: 22,279,760 km (0.073 R)
• M61: 22,607,081 km (0.069 R)
• M62: 22,935,897 km (0.082 R)
• M63: 23,515,439 km (0.067 R)
• M64: 23,890,481 km (0.102 R)
• M65: 24,099,768 km (0.093 R)
• M66: 24,393,728 km (0.057 R)
• M67: 24,857,930 km (0.06 R)
• M68: 25,070,060 km (0.061 R)
• M69: 25,367,760 km (0.12 R)
• M70: 27,266,755 km (0.102 R)
• M71: 27,616,814 km (0.113 R)
• M72: 27,748,610 km (0.113 R)
• M73: 27,836,424 km (0.084 R)
• M74: 28,056,632 km (0.027 R)
• M75: 28,854,138 km (0.113 R)
• M76: 29,166,349 km (0.106 R)
• M77: 29,659,124 km (0.118 R)
• M78: 30,199,771 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.2

Radius: 3.6

Gravity: 16.6 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 14.08 AU - 19.68 AU

Year: 24375 Days

Day: 21.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,016,762 km

• M1: 164,109 km (0.119 R)
• M2: 264,040 km (0.11 R)
• M3: 464,501 km (0.034 R)
• M4: 704,157 km (0.091 R)
• M5: 1,231,938 km (0.088 R)
• M6: 1,480,421 km (0.1 R)
• M7: 1,881,792 km (0.117 R)
• M8: 2,619,758 km (0.114 R)
• M9: 3,818,934 km (0.057 R)
• M10: 4,214,770 km (0.094 R)
• M11: 5,279,907 km (0.113 R)
• M12: 5,478,424 km (0.087 R)
• M13: 6,088,633 km (0.119 R)
• M14: 6,171,511 km (0.115 R)
• M15: 7,240,088 km (0.08 R)
• M16: 7,638,467 km (0.083 R)
• M17: 7,863,014 km (0.095 R)
• M18: 8,549,219 km (0.117 R)
• M19: 8,642,119 km (0.111 R)
• M20: 9,111,857 km (0.077 R)
• M21: 10,076,015 km (0.067 R)
• M22: 10,870,380 km (0.086 R)
• M23: 11,325,905 km (0.102 R)
• M24: 12,676,774 km (0.056 R)
• M25: 13,913,350 km (0.08 R)
• M26: 14,297,368 km (0.097 R)
• M27: 14,684,826 km (0.081 R)
• M28: 15,810,700 km (0.094 R)
• M29: 16,905,607 km (0.031 R)
• M30: 17,197,921 km (0.102 R)
• M31: 17,846,577 km (0.052 R)
• M32: 18,623,589 km (0.098 R)
• M33: 18,744,015 km (0.104 R)
• M34: 20,272,157 km (0.109 R)
• M35: 20,458,257 km (0.097 R)
• M36: 20,520,340 km (0.075 R)
• M37: 20,707,188 km (0.074 R)
• M38: 21,019,698 km (0.096 R)
• M39: 21,459,964 km (0.12 R)
• M40: 21,649,654 km (0.076 R)
• M41: 22,798,865 km (0.11 R)
• M42: 23,445,876 km (0.052 R)
• M43: 24,691,727 km (0.075 R)
• M44: 24,956,814 km (0.064 R)
• M45: 25,356,091 km (0.08 R)
• M46: 26,634,405 km (0.054 R)
• M47: 27,042,358 km (0.103 R)
• M48: 27,727,068 km (0.104 R)
• M49: 29,603,773 km (0.106 R)
• M50: 29,814,856 km (0.093 R)
• M51: 31,234,539 km (0.104 R)
• M52: 31,592,976 km (0.061 R)
• M53: 32,458,549 km (0.089 R)
• M54: 32,967,032 km (0.082 R)
• M55: 33,551,511 km (0.095 R)
• M56: 33,771,570 km (0.114 R)
• M57: 34,213,033 km (0.093 R)
• M58: 34,508,489 km (0.097 R)
• M59: 34,656,441 km (0.086 R)
• M60: 35,773,339 km (0.055 R)
• M61: 40,513,048 km (0.104 R)
• M62: 41,452,972 km (0.116 R)
• M63: 42,796,809 km (0.092 R)
• M64: 43,194,740 km (0.114 R)
• M65: 45,364,657 km (0.075 R)
• M66: 45,445,739 km (0.114 R)
• M67: 47,569,879 km (0.117 R)
• M68: 49,392,280 km (0.084 R)
• M69: 49,559,082 km (0.114 R)
• M70: 50,395,932 km (0.103 R)
• M71: 51,237,420 km (0.045 R)
• M72: 51,321,794 km (0.031 R)
• M73: 51,744,557 km (0.116 R)
• M74: 51,829,229 km (0.112 R)
• M75: 52,593,525 km (0.109 R)
• M76: 52,934,309 km (0.07 R)
• M77: 53,019,729 km (0.097 R)
• M78: 53,105,000 km (0.039 R)
• M79: 54,649,598 km (0.109 R)
• M80: 56,121,791 km (0.114 R)
• M81: 56,906,581 km (0.109 R)
• M82: 57,607,148 km (0.045 R)
• M83: 58,046,367 km (0.104 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 16,820 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit